North Star Drinking Water Filtration & Scale Management Product Insert (QR Code) September 10, 2024 20:41 Updated Click document to view: English/French 7396711_RevA _North_Star_Filtration Install Resource_Sheet.pdf 80 KB Download Related articles Ordering Replacement Parts Congratulations on your new purchase! Residential Product Catalog Programming - Central Water Filtration (NSWHCW / EPWHCW) Welcome to the North Star Water Softener Family